Meaning & Analysis
A thrush eats berries, passes the seeds, a bush grows bearing berries from which birdlime is made; the same bird is then caught by that lime—she is ensnared by what ultimately came from her own droppings.
Insights
Self-sabotage
One’s own acts generate the instruments of one’s downfall; vice and carelessness seed traps that later close upon their author.
Consequences ripen
Small, unnoticed outputs—habits, words, half-truths—mature into structures that constrain us, much as seeds quietly grow into snares.
Moral ecology
Behavior alters the environment in ways that feed back on the actor; the world we make becomes the net that catches us.
Shame-made fetters
The excremental origin underscores indignity: what is base or obscene in us fashions our chains, not our enemies’ genius.
Complacency punished
Repeated indulgence (the bird keeps feeding) normalizes risk; familiarity blinds one to the long arc that turns comfort into capture.
Latin proverb core
The line echoes the Latin tag *Turdus sibi malum cacat* (‘the thrush shits its own mischief’), a grim epigram that compresses cause and consequence into one creature’s cycle.
Birdlime culture
Birdlime—sticky paste from holly, mistletoe, or berry saps—was a common fowler’s tool. Making the thrush the author of its own lime turns a rural technology into moral allegory.
From scatology to ethics
Excrement functions as moral symbol: what we would hide (folly, vanity, spite) ferments into public entrapment. The shock value polices behavior through disgust.
Cyclical causation
Unlike sudden retribution, the proverb stresses lag and growth: effects germinate, root, and return. This temporality counsels early correction rather than last-minute heroics.
Kin maxims
Cognates include ‘hoist with his own petard,’ ‘the rod made for one’s own back,’ and ‘as you sow, so shall you reap’—all dramatize poetic justice manufactured at home.
Rhetorical Devices
Extended metaphor
Tracks a multi-step chain (eating → excreting → bush → berries → birdlime → capture) to make causal responsibility undeniable.
Irony
The victim supplies the very means of capture; the twist delivers the moral with a sting.
Grotesque imagery
Excremental detail shocks, ensuring the lesson about self-made snares is memorable, not abstract.
Symbolism
‘Excretion’ symbolizes base impulses; ‘lime’ symbolizes the sticky consequences that cling and impede freedom.
Proverbial concision
Dense, concrete nouns—thrush, feather, excretion, lime—pack narrative and judgment into a single, portable line.
Transcription
Quotations
The Sheckemites . . raised [Abimelech] unjustly to the Throne, they are the first that feel the weight of his Scepter. The foolish Bird limes her self with that which grew from her own Excretion.
The berries . . voided out again in her excrements, grow into a bush, the bush bringeth forth berries, and of the berries the fowler maketh birdlime, wherewith after he taketh the thrush: and thus, Turdus sibi cacat malum.
Cross References
- See Sm., p. 465.
Related Proverbs
Original Scan

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